Emma Coronel, the wife of Mexican billionaire drug lord, Joaquin "El Chapo" Guzman, was filmed leaving the prison of Ciudad Juarez, the border state of Chihuahua where he's incarcerated after visiting him for 45 minutes.Emma was filmed as she left the prison by Mexican television outlet Univision. The drug pin's wife was seen asking the TV station not to film or follow her around but they refused. The news agency is claiming that El Chapo has been receiving 'conjugal' visits from his wife, which is against jail policy.